13033-3704 Wrist Pin Bearing for Kawasaki Ultra 150 1200 1999-2005

Wrist Pin Bearing for Kawasaki

This wrist pin bearing for Kawasaki is a direct replacement component that supports the wrist pin inside the small end of the connecting rod, and it carries OEM cross-reference 13033-3704.

Overview

This wrist pin bearing for Kawasaki is built to carry the wrist pin load between the piston and connecting rod in high-revving two-stroke and four-stroke engines. It serves as a drop-in replacement for worn or seized bearings, restoring smooth piston travel and reducing friction at the small end. Riders and rebuilders working on 1200cc Kawasaki watercraft will find this wrist pin bearing an essential part of any top-end refresh.

Built For Performance

• Precision-ground rolling elements for smooth rotation under load
• Hardened steel construction for wear resistance in high-RPM conditions
• Exact OEM cross-reference 13033-3704 for confident fitment
• Caged design keeps rollers evenly spaced and lubricated
• Designed to handle the heat and stress of marine engine operation

Fits These Machines

• for Kawasaki Ultra 150 1200 (1999-2005)

On-The-Job Use

• Top-end rebuilds and piston replacements
• Crankshaft and connecting rod service
• Routine engine maintenance on personal watercraft
• Performance rebuilds requiring fresh reciprocating assembly parts

Specs At A Glance

Good To Know

Q: How do I know when a wrist pin bearing needs replacing? A: Signs include knocking or rattling from the top end, excessive play between the piston and rod, or visible wear and discoloration during a teardown. Replacing it during any top-end rebuild is standard practice.

Q: Is this an original Kawasaki part? A: This is an aftermarket wrist pin bearing made to cross-reference OEM number 13033-3704 for Kawasaki applications, not an original factory part.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.